Individual Calculations June 2023 |
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Kudischewitsch, David Total change: -5.20 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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Israeli Arzit League Zafon 2023 8-9 | Israel | ISR | 2023-05-04 |
Rc | Ro | w | n | change | K | K*chg | Game |
2290 | 2297 | 0.50 | 2 | -0.52 | 10 | -5.20 | |
| Newman, Ori | | | 2260 | ISR | 0.50 | 1 | -0.05 | 10 | -0.50 | | Emanuel, Yahav | f | | 2319 | ISR | 0.00 | 1 | -0.47 | 10 | -4.70 | | Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change) | |
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